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Lucas Roberts

5 papers hereh-index 446 citations8 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author3
  • last author2

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • cs.AI1
  • cs.SE1
  • math.NA1
  • stat.CO1
  • stat.ML1

identity via Semantic Scholar / OpenAlex

activity
20172025
most citedGini-regularized Optimal Transport with an Application to Spatio-Temporal Forecasting

7 citations · 14 across the 5 of their papers we have counts for

collaborators
Showing 2017Show all

2 papers · 1 filter

stat.ML2017★ 7 cited

Gini-regularized Optimal Transport with an Application to Spatio-Temporal Forecasting

Lucas Roberts, Leo Razoumov, Lin Su +1

Rapidly growing product lines and services require a finer-granularity forecast that considers geographic locales. However the open question remains, how to assess the quality of a…

stat.CO2017★ 1 cited

An Expectation Maximization Framework for Yule-Simon Preferential Attachment Models

Lucas Roberts, Denisa Roberts

In this paper we develop an Expectation Maximization(EM) algorithm to estimate the parameter of a Yule-Simon distribution. The Yule-Simon distribution exhibits the "rich get richer…

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